Factor Info

ID 56755
Size 811 digits / 2692 bits
Status composite
Value 1472163971727796682999355006729711052455568359130247046086929831660313735375898032172898603876145658060256707739584052248558808221261540275076471686394872892867381173694555820971022744441051297347166472789966819724725001484133722320368720725654515059873576818322750042972487811590690109402337497849098609097162470326668998834989308883725274605015435961910358427623219475344440856528914103781029060321156636133394081400635935602496000106712344999015570933990891875230325944370151882582867190932548825163788528919682162122036071905847316378000720750946172924456414569936491787270811065688304075430592988844160122666855947598551539851856649540988457578150595108520780655153801635339359156286210314674498894534958441332349973586889128875530812867998413401453655675105047980819603709560471766615875537429360170325739

Factorizations

Primary (ID: 55626) 370696297879940727105731 (proven prime)
(ID: 56756) 3971347920514150445458322619774804919245330452531940931187685168253273456304825527776018867402366889128151002085976622941117452068579409060770205901375327827100442455982093065648609357322802096945263270239060925909515183844352360696744968312826986939837416990920731851938614565002599284836772647037957826548751996554338246020939670537005732753521837241499307518575042237532760956422966239267322596320017191701424909704112841261444363845792178461072977738056935118189173278567824531923130253409087132797924021496052772596696488823964093993830924079265103781180571353722565575325397888263393187397036167089600183020073862323971833184801237934825836754494879694738804344998088664172854365800414450364197194097511385001422776685671339405899413088431307887655927886507390323990660920001181369 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.